diff --git a/pyproject.toml b/pyproject.toml
index d1cb2eb..ff3c5d7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,7 +2,7 @@
 name = "tui-rsync"
 version = "0.8.16"
 description = "tui-rsync will help you to manage yours backups."
-authors = ["Kostiantyn Klochko <kostya_klochko@ukr.net>"]
+authors = ["Kostiantyn Klochko <kklochko@protonmail.com>"]
 readme = "README.rst"
 license = "GPL-3.0-or-later"
 packages = [{include = "tui_rsync"}]
diff --git a/tui_rsync/user_interface/cli/cli.py b/tui_rsync/user_interface/cli/cli.py
index ed68a0d..a123259 100644
--- a/tui_rsync/user_interface/cli/cli.py
+++ b/tui_rsync/user_interface/cli/cli.py
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright (C) 2023-2025 Kostiantyn Klochko <kostya_klochko@ukr.net>          #
+# Copyright (C) 2023-2025 Kostiantyn Klochko <kklochko@protonmail.com>         #
 #                                                                              #
 # This file is part of tui-rsync.                                              #
 #                                                                              #
diff --git a/tui_rsync/user_interface/cli/components/backup_plan/add_backup_plan.py b/tui_rsync/user_interface/cli/components/backup_plan/add_backup_plan.py
index d4c466d..10b376e 100644
--- a/tui_rsync/user_interface/cli/components/backup_plan/add_backup_plan.py
+++ b/tui_rsync/user_interface/cli/components/backup_plan/add_backup_plan.py
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright (C) 2023-2025 Kostiantyn Klochko <kostya_klochko@ukr.net>          #
+# Copyright (C) 2023-2025 Kostiantyn Klochko <kklochko@protonmail.com>         #
 #                                                                              #
 # This file is part of tui-rsync.                                              #
 #                                                                              #
diff --git a/tui_rsync/user_interface/cli/components/backup_plan/backup_plan.py b/tui_rsync/user_interface/cli/components/backup_plan/backup_plan.py
index efd1e4b..61e3801 100644
--- a/tui_rsync/user_interface/cli/components/backup_plan/backup_plan.py
+++ b/tui_rsync/user_interface/cli/components/backup_plan/backup_plan.py
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright (C) 2023-2025 Kostiantyn Klochko <kostya_klochko@ukr.net>          #
+# Copyright (C) 2023-2025 Kostiantyn Klochko <kklochko@protonmail.com>         #
 #                                                                              #
 # This file is part of tui-rsync.                                              #
 #                                                                              #
diff --git a/tui_rsync/user_interface/cli/components/backup_plan/formating/backup_plan_format.py b/tui_rsync/user_interface/cli/components/backup_plan/formating/backup_plan_format.py
index d9ec7b1..689e848 100644
--- a/tui_rsync/user_interface/cli/components/backup_plan/formating/backup_plan_format.py
+++ b/tui_rsync/user_interface/cli/components/backup_plan/formating/backup_plan_format.py
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright (C) 2023-2025 Kostiantyn Klochko <kostya_klochko@ukr.net>          #
+# Copyright (C) 2023-2025 Kostiantyn Klochko <kklochko@protonmail.com>         #
 #                                                                              #
 # This file is part of tui-rsync.                                              #
 #                                                                              #
diff --git a/tui_rsync/user_interface/cli/components/backup_plan/remove_backup_plan.py b/tui_rsync/user_interface/cli/components/backup_plan/remove_backup_plan.py
index 2e900ef..f54c3fa 100644
--- a/tui_rsync/user_interface/cli/components/backup_plan/remove_backup_plan.py
+++ b/tui_rsync/user_interface/cli/components/backup_plan/remove_backup_plan.py
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright (C) 2023 Kostiantyn Klochko <kostya_klochko@ukr.net>               #
+# Copyright (C) 2023-2025 Kostiantyn Klochko <kklochko@protonmail.com>         #
 #                                                                              #
 # This file is part of tui-rsync.                                              #
 #                                                                              #
diff --git a/tui_rsync/user_interface/cli/components/backup_plan/show_backup_plan.py b/tui_rsync/user_interface/cli/components/backup_plan/show_backup_plan.py
index 3eb9e40..4721639 100644
--- a/tui_rsync/user_interface/cli/components/backup_plan/show_backup_plan.py
+++ b/tui_rsync/user_interface/cli/components/backup_plan/show_backup_plan.py
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright (C) 2023-2025 Kostiantyn Klochko <kostya_klochko@ukr.net>          #
+# Copyright (C) 2023-2025 Kostiantyn Klochko <kklochko@protonmail.com>         #
 #                                                                              #
 # This file is part of tui-rsync.                                              #
 #                                                                              #